package com.imooc.town.service;

import com.imooc.town.dto.OrderDTO;

/**
 * create by song on 2018/3/22
 * To change this template use File | Settings | File Templates.
 */
public interface BuyerService {

    /**
     * 查询一个订单
     * @return
     */
    OrderDTO findOrderOne(String openid,String orderId);

    /**
     *取消订单
     */

    OrderDTO cancleOrder(String openId,String orderId);
}
